Touchdown Labs is seeking a Lithography & Patterning Engineer to define and qualify the patterning route for package layers, selecting methods, resist and coating behavior, alignment, exposure, and downstream effects. You will compare partner capacity and ensure measurements meet customer acceptance limits without relying on leading-edge wafer lithography.
The role demands hands-on evaluation of mask design rules, metrology, defectivity, and defect tracing from pattern to metallization, with an
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